What is one common application of a flat roof?

A common application of a flat roof is high-rise apartments. This design is particularly advantageous in urban settings, where maximizing the use of space is essential. Flat roofs can accommodate rooftop amenities such as gardens, terraces, or communal areas, which enhance the living experience for residents.

Additionally, flat roofs are easier and less costly to construct compared to pitched roofs, making them a popular choice for density-centric buildings like high-rise apartments. They allow for the installation of HVAC systems and other rooftop equipment without the limitations imposed by sloped roofing systems. The structural framework needed for flat roofs can also support the weight of multiple stories, adhering to building codes designed for safety and stability.

While industrial warehouses and some residential homes might also utilize flat roofs, they aren’t as prevalent for these applications compared to high-rise apartments. Residential gardens can occur on flat roofs, but this does not represent a primary application of the roof itself. Thus, high-rise apartments stand out as a key example of flat roof utility in building design.